cover 1928 (Nov.) XU5 from Reykjavik to Copenhagen franked by Christian X 5a. green, 8a. + Views 7a., cancelled by "KRISTIANSAND S." double-ring d.s. with boxed "Paquebot" h.s. in violet adjacent; 1929 (Oct.) similar XU5 franked by Christian IX 20a. on 40a. + Christian X 15a. cancelled by "LONDON F.S./PAQUEBOT" c.d.s. Scarce "Paquebot" covers. Photo